About the Number

201849228

201849227 ← → 201849229

2進数表記:1100000001111111100110001100

漢数字表記:二億百八十四万九千二百二十八

素因数分解:

2 2 × 3 2 × 7 2 × 17 1 × 53 1 × 127 1

素因数の和:221
約数の個数: 216
約数和(自身を含む): 645345792
約数和(自身を除く): 443496564

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 53, 63, 68, 84, 98, 102, 106, 119, 126, 127, 147, 153, 159, 196, 204, 212, 238, 252, 254, 294, 306, 318, 357, 371, 381, 441, 476, 477, 508, 588, 612, 636, 714, 742, 762, 833, 882, 889, 901, 954, 1071, 1113, 1143, 1428, 1484, 1524, 1666, 1764, 1778, 1802, 1908, 2142, 2159, 2226, 2286, 2499, 2597, 2667, 2703, 3332, 3339, 3556, 3604, 4284, 4318, 4452, 4572, 4998, 5194, 5334, 5406, 6223, 6307, 6477, 6678, 6731, 7497, 7791, 8001, 8109, 8636, 9996, 10388, 10668, 10812, 12446, 12614, 12954, 13356, 13462, 14994, 15113, 15582, 16002, 16218, 18669, 18921, 19431, 20193, 23373, 24892, 25228, 25908, 26924, 29988, 30226, 31164, 32004, 32436, 37338, 37842, 38862, 40386, 44149, 45339, 46746, 47117, 56007, 56763, 60452, 60579, 74676, 75684, 77724, 80772, 88298, 90678, 93492, 94234, 105791, 112014, 113526, 114427, 121158, 132447, 136017, 141351, 176596, 181356, 188468, 211582, 224028, 227052, 228854, 242316, 264894, 272034, 282702, 317373, 329819, 343281, 397341, 423164, 424053, 457708, 529788, 544068, 565404, 634746, 659638, 686562, 794682, 800989, 848106, 952119, 989457, 1029843, 1269492, 1319276, 1373124, 1589364, 1601978, 1696212, 1904238, 1978914, 2059686, 2402967, 2968371, 3203956, 3808476, 3957828, 4119372, 4805934, 5606923, 5936742, 7208901, 9611868, 11213846, 11873484, 14417802, 16820769, 22427692, 28835604, 33641538, 50462307, 67283076, 100924614, 201849228]

約数ペア:
[(1, 201849228), (2, 100924614), (3, 67283076), (4, 50462307), (6, 33641538), (7, 28835604), (9, 22427692), (12, 16820769), (14, 14417802), (17, 11873484), (18, 11213846), (21, 9611868), (28, 7208901), (34, 5936742), (36, 5606923), (42, 4805934), (49, 4119372), (51, 3957828), (53, 3808476), (63, 3203956), (68, 2968371), (84, 2402967), (98, 2059686), (102, 1978914), (106, 1904238), (119, 1696212), (126, 1601978), (127, 1589364), (147, 1373124), (153, 1319276), (159, 1269492), (196, 1029843), (204, 989457), (212, 952119), (238, 848106), (252, 800989), (254, 794682), (294, 686562), (306, 659638), (318, 634746), (357, 565404), (371, 544068), (381, 529788), (441, 457708), (476, 424053), (477, 423164), (508, 397341), (588, 343281), (612, 329819), (636, 317373), (714, 282702), (742, 272034), (762, 264894), (833, 242316), (882, 228854), (889, 227052), (901, 224028), (954, 211582), (1071, 188468), (1113, 181356), (1143, 176596), (1428, 141351), (1484, 136017), (1524, 132447), (1666, 121158), (1764, 114427), (1778, 113526), (1802, 112014), (1908, 105791), (2142, 94234), (2159, 93492), (2226, 90678), (2286, 88298), (2499, 80772), (2597, 77724), (2667, 75684), (2703, 74676), (3332, 60579), (3339, 60452), (3556, 56763), (3604, 56007), (4284, 47117), (4318, 46746), (4452, 45339), (4572, 44149), (4998, 40386), (5194, 38862), (5334, 37842), (5406, 37338), (6223, 32436), (6307, 32004), (6477, 31164), (6678, 30226), (6731, 29988), (7497, 26924), (7791, 25908), (8001, 25228), (8109, 24892), (8636, 23373), (9996, 20193), (10388, 19431), (10668, 18921), (10812, 18669), (12446, 16218), (12614, 16002), (12954, 15582), (13356, 15113), (13462, 14994)]

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